text: /* ========================================================================
   * Bootstrap: scrollspy.js v3.1.0
   * http://getbootstrap.com/javascript/#scrollspy
   * ========================================================================
   * Copyright 2013 Twitter, Inc.
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   * ======================================================================== */
  
  
  +function ($) { 'use strict';
  
    // SCROLLSPY CLASS DEFINITION
    // ==========================
  
    function ScrollSpy(element, options) {
      var href
      var process  = $.proxy(this.process, this)
  
      this.$element       = $(element).is('body') ? $(window) : $(element)
      this.$body          = $('body')
      this.$scrollElement = this.$element.on('scroll.bs.scroll-spy.data-api', process)
      this.options        = $.extend({}, ScrollSpy.DEFAULTS, options)
      this.selector       = (this.options.target
        || ((href = $(element).attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
        || '') + ' .nav li > a'
      this.offsets        = $([])
      this.targets        = $([])
      this.activeTarget   = null
  
      this.refresh()
      this.process()
    }
  
    ScrollSpy.DEFAULTS = {
      offset: 10
    }
  
    ScrollSpy.prototype.refresh = function () {
      var offsetMethod = this.$element[0] == window ? 'offset' : 'position'
  
      this.offsets = $([])
      this.targets = $([])
  
      var self     = this
      var $targets = this.$body
        .find(this.selector)
        .map(function () {
          var $el   = $(this)
          var href  = $el.data('target') || $el.attr('href')
          var $href = /^#./.test(href) && $(href)
  
          return ($href
            && $href.length
            && [[ $href[offsetMethod]().top + (!$.isWindow(self.$scrollElement.get(0)) && self.$scrollElement.scrollTop()), href ]]) || null
        })
        .sort(function (a, b) { return a[0] - b[0] })
        .each(function () {
          self.offsets.push(this[0])
          self.targets.push(this[1])
        })
    }
  
    ScrollSpy.prototype.process = function () {
      var scrollTop    = this.$scrollElement.scrollTop() + this.options.offset
      var scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight
      var maxScroll    = scrollHeight - this.$scrollElement.height()
      var offsets      = this.offsets
      var targets      = this.targets
      var activeTarget = this.activeTarget
      var i
  
      if (scrollTop >= maxScroll) {
        return activeTarget != (i = targets.last()[0]) && this.activate(i)
      }
  
      for (i = offsets.length; i--;) {
        activeTarget != targets[i]
          && scrollTop >= offsets[i]
          && (!offsets[i + 1] || scrollTop <= offsets[i + 1])
          && this.activate( targets[i] )
      }
    }
  
    ScrollSpy.prototype.activate = function (target) {
      this.activeTarget = target
  
      $(this.selector)
        .parents('.active')
        .removeClass('active')
  
      var selector = this.selector +
          '[data-target="' + target + '"],' +
          this.selector + '[href="' + target + '"]'
  
      var active = $(selector)
        .parents('li')
        .addClass('active')
  
      if (active.parent('.dropdown-menu').length) {
        active = active
          .closest('li.dropdown')
          .addClass('active')
      }
  
      active.trigger('activate.bs.scrollspy')
    }
  
  
    // SCROLLSPY PLUGIN DEFINITION
    // ===========================
  
    var old = $.fn.scrollspy
  
    $.fn.scrollspy = function (option) {
      return this.each(function () {
        var $this   = $(this)
        var data    = $this.data('bs.scrollspy')
        var options = typeof option == 'object' && option
  
        if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options)))
        if (typeof option == 'string') data[option]()
      })
    }
  
    $.fn.scrollspy.Constructor = ScrollSpy
  
  
    // SCROLLSPY NO CONFLICT
    // =====================
  
    $.fn.scrollspy.noConflict = function () {
      $.fn.scrollspy = old
      return this
    }
  
  
    // SCROLLSPY DATA-API
    // ==================
  
    $(window).on('load', function () {
      $('[data-spy="scroll"]').each(function () {
        var $spy = $(this)
        $spy.scrollspy($spy.data())
      })
    })
  
  }(jQuery);
  